Abstract
SynopsisWe study the spin-orbit interaction within excited states of krypton by extending R-Matrix with time-dependence theory to include spin-orbit effects. We study an attosecond pump-probe scheme where we produce an autoionising state with the probe pulse. We observe dynamics through the subsequent decay of the autoionising state, from which we find a time-dependent signal when spin-orbit interactions are included. We examine the effect of the relative polarisation of the pulses, enabling an interpretation of the dynamics in terms of the quantum number mℓ of the core of the excited krypton atom.
Highlights
To cite this article: J Wragg et al 2020 J
We examine the effect of the relative polarisation of the pulses, enabling an interpretation of the dynamics in terms of the quantum number m of the core of the excited krypton atom
To meet the need for corresponding theoretical methods, we have extended R-Matrix with Timedependence (RMT) theory to include spin-orbit interaction
Summary
To cite this article: J Wragg et al 2020 J. This content was downloaded from IP address 143.117.192.140 on 21/10/2020 at 12:33 Synopsis We study the spin-orbit interaction within excited states of krypton by extending R-Matrix with time-dependence theory to include spin-orbit effects. We study an attosecond pump-probe scheme where we produce an autoionising state with the probe pulse.
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